Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: firststreetnapa.com
class: IN
ttl: 3600
type: A
ip: 35.223.121.58

Servidores DNS Principal (mname) y Secundario (rname)
host: firststreetnapa.com
class: IN
ttl: 7200
type: SOA
mname: NS1.MYDOMAIN.com
rname: namehost.WORLDNIC.com
serial: 126061814
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: firststreetnapa.com
class: IN
ttl: 3600
type: MX
pri: 30
target: mx.firststreetnapa.com

Información TXT
host: firststreetnapa.com
class: IN
ttl: 1800
type: TXT
txt: facebook-domain-verification=avvtlh9gcwku5yynb6r22umjmsdy90
entries: Array

Información TXT
host: firststreetnapa.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array